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    • 12. 发明申请
    • SPIRO-AZACYCLIC DERIVATIVES, THEIR PREPARATION AND THEIR USE AS TACHYKININ ANTAGONISTS
    • 丝裂霉素衍生物,其制备方法及其作为TACHYKININ ANTAGONISTS的用途
    • WO1998013369A1
    • 1998-04-02
    • PCT/GB1997002532
    • 1997-09-18
    • MERCK SHARP & DOHME LIMITEDHAWORTH, Karen, ElizabethSEWARD, Eileen, MarySWAIN, Christopher, John
    • MERCK SHARP & DOHME LIMITED
    • C07D491/107
    • C07D491/10
    • Substituted spiro-azacyclic derivatives of structural formula (I), wherein R represents hydrogen, hydroxy, C1-6alkyl, C2-6alkenyl, C3-7cycloalkyl optionally substituted alkyl, optionally substituted alkoxy, C2-6alkenyloxy, C3-7cycloalkoxy, phenoxy, benzyloxy, cyano, halogen, NR COR , NR R , SR , SOR , SO2R or OSO2R ; R represents hydrogen, halogen, C1-6alkyl or C1-6alkoxy; or when R is adjacent to R , they may be joined together such that there is formed a 5- or 6-membered saturated or unsaturated ring containing one or two oxygen atoms; R represents an optionally substituted 5- or 6-membered aromatic heterocyclic group containing 1, 2, 3 or 4 heteroatoms, selected from nitrogen, oxygen and sulphur; R represents hydrogen, halogen, C1-6alkyl, C1-6alkoxy, trifluoromethyl, trifluoromethoxy, nitro, cyano, SR , SOR , SO2R , CO2R , CONR R , C2-6alkenyl, C2-6alkynyl or C1-4alkyl substituted by C1-4alkoxy; R represents hydrogen, halogen, C1-6alkyl, trifluoromethyl or C1-6alkoxy substituted by C1-4alkoxy; R represents hydrogen, COR , CO2R , COCONR R , COCO2R , optionally substituted C1-6alkyl; or R represents a group of the formula -CH2CCCH2NR R ; or R represents C1-6alkyl, optionally substituted by oxo, substituted by a 5-membered or 6-membered heterocyclic ring containing 1, 2 or 3 nitrogen atoms optionally substituted by =O or =S and optionally substituted by a group of the formula ZNR R ; R and R each independently represents hydrogen, halogen, C1-6alkyl, CH2OR , oxo, CO2R or CONR R ; p is zero or 1; q is 1 or 2; and X represents -CH2- or -CH2CH2-; Y represents -CH=, -CH2-, -CH2CH= or -CH2CH2-, with the proviso that the sum total of carbon atoms in X+Y is 2 or 3; and when X is -CH2- and Y is -CH= or -CH2CH=, the broken line represents a double bond; or a pharmaceutically acceptable salt thereof, are tachykinin receptor antagonists of use, for example, in the treatment or prevention of pain, inflammation, migraine, emesis and postherpetic neuralgia.
    • 取代的结构式(I)的螺 - 氮杂环衍生物,其中R 1表示氢,羟基,C 1-6烷基,C 2-6烯基,C 3-7环烷基任选取代的烷基,任选取代的烷氧基,C 2-6烯氧基,C 3-7环烷氧基,苯氧基 ,苄氧基,氰基,卤素,NR 11 COR 14,NR a R b,SR a,SOR a,SO 2 R a或OSO 2 R a; R 2表示氢,卤素,C 1-6烷基或C 1-6烷氧基; 或当R 2与R 1相邻时,它们可以连接在一起,使得形成含有一个或两个氧原子的5-或6-元饱和或不饱和环; R 3表示含有1,2,3或4个选自氮,氧和硫的杂原子的任选取代的5元或6元芳族杂环基; R 4表示氢,卤素,C 1-6烷基,C 1-6烷氧基,三氟甲基,三氟甲氧基,硝基,氰基,SR a,SOR a,SO 2 R a,CO 2 R a,CONR C 2-6烯基,C 2-6炔基或被C 1-4烷氧基取代的C 1-4烷基; R 5表示氢,卤素,C 1-6烷基,三氟甲基或被C 1-4烷氧基取代的C 1-6烷氧基; R 6表示氢,COR a,CO 2 R a,COCONR a R b,COCO 2 R a,任选取代的C 1-6烷基; 或R 6表示式-CH 2 CCl 2 NR 7 R 8的基团; 或R 6表示任选被氧代取代的C 1-6烷基,被含有1,2或3个氮原子的5元或6元杂环取代,任选被= O或= S取代,并且任选地被一组 式ZNR 7 R 8; R 9和R 10各自独立地表示氢,卤素,C 1-6烷基,CH 2 OH,氧代,CO 2 R a或CONR a R b; p为零或1; q为1或2; 并且X表示-CH 2 - 或-CH 2 CH 2 - ; Y表示-CH =,-CH 2 - , - CH 2 CH =或-CH 2 CH 2 - ,条件是X + Y中的碳原子总和为2或3; 当X为-CH 2 - 且Y为-CH =或-CH 2 CH =时,虚线为双键; 或其药学上可接受的盐是速激肽受体拮抗剂,例如用于治疗或预防疼痛,炎症,偏头痛,呕吐和带状疱疹后神经痛。
    • 15. 发明申请
    • AZACYCLIC COMPOUNDS
    • AZACYCLIC化合物
    • WO1994002461A1
    • 1994-02-03
    • PCT/GB1993001525
    • 1993-07-20
    • MERCK SHARP & DOHME LIMITEDSEWARD, Eileen, MarySWAIN, Christopher, John
    • MERCK SHARP & DOHME LIMITED
    • C07D211/42
    • C07D401/12C07D207/12C07D211/42C07D211/54C07D405/12
    • Compounds of Formula (I), and salts and prodrugs thereof, wherein n is 1, 2 or 3; X represents O or S; R1 is optionally substituted phenyl; R2 is aryl or heteroaryl; R4 and R5 are independently H, halo, C1-6alkyl, oxo, CH2ORa, CO2Ra or CONRaRb; R8 represents C(COORa)2, C(CONRaRb)2 or C1-6alkyl substituted by C(=NRa)NRbNRcCO2Rd, CONHNRaRb, C(S)NRaRb, CONRaC1-6alkylR12, CONR13C2-6alkynyl, CONR13C2-6alkenyl, COCONRaRb, CONRaC(NRb)NRcRd, CONR13SO2Ra, SO2NR13CORa, CONRaheteroaryl or CORq; Ra, Rb, Rc and Rd are each H, C1-6alkyl, phenyl or trifluoromethyl. R12 represents ORa, CONRaRb or heteroaryl; R13 represents H or C1-6alkyl; and Rq represents a group (a) where Q represents the residue of a non-aromatic azacyclic or azabicyclic ring system; are tachykinin antagonists useful in therapy.
    • 式(I)化合物及其盐和前药,其中n为1,2或3; X表示O或S; R1是任选取代的苯基; R2是芳基或杂芳基; R4和R5独立地是H,卤素,C1-6烷基,氧代,CH2ORa,CO2Ra或CONRaRb; R8代表C(COORa)2,C(CONRaRb)2或C(= NRa)NRbNRcCO2Rd,CONHNRaRb,C(S)NRaRb,CONRaC1-6烷基R12,CONR13C2-6炔基,CONR13C2-6烯基,COCONRaRb,CONRaC NRb)NRcRd,CONR13SO2Ra,SO2NR13CORa,杂芳基或CORq; R a,R b,R c和R d各自为H,C 1-6烷基,苯基或三氟甲基。 R 12表示OR a,CONR a R b或杂芳基; R 13表示H或C 1-6烷基; 并且Rq表示基团(a),其中Q表示非芳族氮杂环或氮杂双环体系的残基; 是用于治疗的速激肽拮抗剂。
    • 20. 发明申请
    • ARALKOXY AND ARALKYLTHIO SUBSTITUTED AZACYCLIC COMPOUNDS AS TACHYKININ ANTAGONISTS
    • 阿卡洛昔康和阿拉奇菌素替代亚甲基化合物作为TACHYKININ拮抗剂
    • WO1995021819A1
    • 1995-08-17
    • PCT/GB1995000228
    • 1995-02-06
    • MERCK SHARP & DOHME LIMITEDBAKER, RaymondMACLEOD, Angus, MurraySEWARD, Eileen, MarySWAIN, Christopher, John
    • MERCK SHARP & DOHME LIMITED
    • C07D211/42
    • C07D401/06C07D211/42C07D211/54
    • The present invention relates to compounds of formula (I) wherein n is 1, 2 or 3 and where any carbon atom of (CH2)n may be substituted by R and/or R ; X represents O or S; R represents (CH2)qphenyl, wherein q is 0, 1, 2 or 3, which may be optionally substituted in the phenyl ring; R represents aryl selected from phenyl and naphthyl; heteroaryl selected from indazolyl, thienyl, furyl, pyridyl, thiazolyl, tetrazolyl and quinolyl; benzhydryl; or benzyl; wherein each aryl or heteroaryl moiety may be substituted; R and R each independently represent H, halo, C1-6alkyl, oxo, CO2R or CONR R ; R represents H or C1-6alkyl; R represents trifluoromethyl, C2-6alkenyl, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, (CH2)pNR R , CO2R , CONR R , (CH2)pCO2R , (CH2)pCONR R , (CH2)pNR COR , (CH2)pNHSO2R , (CH2)pOR , (CH2)pOC(O)R or (CH2)pOC1-4alkylCOR or C1-6alkyl substituted by a hydroxy group; R represents H, COR , CO2R , COCONR R , COCO2R , C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, C1-6alkyl optionally substituted by a group selected from (CO2R , CONR R , hydroxy, cyano, COR , NR R , C(NOH)NR R , CONHphenyl(C1-4alkyl), COCO2R , CONHNR R , C(S)NR R , CONR C1-6alkylR , CONR C2-6alkynyl, CONR C2-6alkenyl, COCONR R , CONR C(NR )NR R , CONR heteroaryl, and optionally substituted phenyl or C1-6alkyl, optionally substituted by oxo, substituted by an optionally substituted aromatic heterocycle; R and R each independently represent H, C1-6alkyl, trifluoromethyl or phenyl optionally substituted by C1-6alkyl, halo or trifluoromethyl. The compounds are of particular use in the treatment of pain, inflammation, migraine and emesis.
    • 本发明涉及其中n为1,2或3并且(CH 2)n的任何碳原子可以被R 4和/或R 5取代的式(I)化合物。 X表示O或S; R 1表示(CH 2)q苯基,其中q是0,1,2或3,其可以在苯环中任选被取代; R 2表示选自苯基和萘基的芳基; 选自吲唑基,噻吩基,呋喃基,吡啶基,噻唑基,四唑基和喹啉基的杂芳基。 二苯甲基; 或苄基; 其中每个芳基或杂芳基部分可以被取代; R 4和R 5各自独立地表示H,卤素,C 1-6烷基,氧代,CO 2 R a或CONR a R b; R 6表示H或C 1-6烷基; R 7表示三氟甲基,C 2-6烯基,C 3-7环烷基,C 3-7环烷基C 1-4烷基,(CH 2)p NR R 10,CO 2 R 16,CONR 9 R 10,(CH 2) pCO 2 R 16,(CH 2)p CONR 9 R 10,(CH 2)p NR 9 COR 16,(CH 2)p NHSO 2 R 11,(CH 2)pOR 16,(CH 2)pOC O)R 9或(CH 2)pOC 1-4烷基COR 17或被羟基取代的C 1-6烷基; R 8表示H,COR a,CO 2 R a,COCONR a R b,COCO 2 R a,C 3-7环烷基,C 3-7环烷基C 1-4烷基,任选被选定的基团取代的C 1-6烷基 由(CO 2 R a,CONR a R b,羟基,氰基,COR a,NR a R b,C(NOH)NR a R b,CONH苯基(C 1 烷基),COCO 2 R a,CONHNR a R b,C(S)NR a R b,CONR a C 1-6烷基R 12,CONR 13 C 2-6炔基, CONR 13 C 2-6烯基,COCONR a R b,CONR a C(NR b)NR a R b,CONR 1杂芳基和任选取代的苯基或C1- 任选被氧代取代的被任选取代的芳族杂环取代的C 1-6烷基; R a和R b各自独立地代表H,C 1-6烷基,三氟甲基或任选被C 1-6烷基,卤素或三氟甲基取代的苯基,化合物是 特别用于治疗疼痛,炎症,偏头痛和呕吐。